Marine Alga & Seaweed species

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2 species

Halopteris paniculata (A brown algae/seaweed)

Macrocystis pyrifera (Giant Kelp)

Non-local native (change?)
* designates formal legal status

All invasiveness levels (change?)

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2,176,610 sightings of 20,666 species in 7,209 locations from 12,219 contributors
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